@article{10_37236_1887,
     author = {Emeric Gioan and Michel Las Vergnas},
     title = {The active bijection between regions and simplices in supersolvable arrangements of hyperplanes},
     journal = {The electronic journal of combinatorics},
     year = {2004},
     volume = {11},
     number = {2},
     doi = {10.37236/1887},
     zbl = {1188.52025},
     url = {http://geodesic.mathdoc.fr/articles/10.37236/1887/}
}